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PrimOil
MHV

PrimOil MHV hydraulic oils are designed for use as working media in hydrostatic lubrication systems and circulating systems for lubricating friction parts and mechanisms. These applications require lubricants with very high oxidation stability, good demulsibility, and reliable rust and oxidation (R&O) protection. They are well-suited for hydraulic systems operating at high pressures up to 25 MPa and oil temperatures of 90°C. Additionally, PrimOil MHV includes a highly shear-stable Viscosity Index Improver, ensuring superior performance across a temperature range of -30°C to +50°C.

VLERAT TIPIKE / TYPICAL VALUES 15 22 32 46 68 100 150
SAE Gradacioni / Viscosity grade
Densiteti relativ në 15°C / Density at 15°C, g/ml 0.886 0.867 0.868 0.875 0.879 0.883 0.889
Viskoziteti Kinematik në 40°Cmm2/s
Knematic Viscosity at 40°C mm2/s
15 22 32 46 68 100 150
Viskoziteti Kinematik në 100°Cmm2/s
Kinematic Viscosity at 100°C mm2/s
3,95 5,00 6,50 8,40 10,80 13,85 18,20
Indeksi i Viskozitetit / Viscosity Index 171 163 163 161 149 140 136
Pika e ndezjes, °C / Flash point, °C 160 204 207 220 225 230 236
Pika e ngrirjes, °C / Pour Point, °C -45 -45 -40 -36 -36 -27 -20
    SPECIFIKATIONI / SPECIFICATION
  • ISO 6743/4
  • ISO-L-HV
  • ISO 3448 VG 15, 22, 32, 46, 68, 100
  • ISO 11158-HV
  • DIN 51524, Part 3 (HVLP)
  • Denison HF-O (including Denison T6C pump test), HF-1 & HF-2
  • Vickers M-2950-S, I-286-S
  • US Steel 127 (VG 32, 46, 68)